/*
 * Copyright (c) 2022 Oracle and/or its affiliates.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package io.helidon.config.mp.spi;

import org.eclipse.microprofile.config.spi.ConfigSource;
import org.eclipse.microprofile.config.spi.ConfigSourceProvider;

/**
 * Java Service loader interface for MP ConfigSource Providers that adds configuration profile support.
 */
public interface MpConfigSourceProvider extends ConfigSourceProvider {
    /**
     * Returns a list of configuration sources.
     *
     * @param classLoader classloader where resource will be retrieved from
     * @param profile configuration profile to use, must not be null
     *
     * @return list of config sources
     */
    Iterable<ConfigSource> getConfigSources(ClassLoader classLoader, String profile);
}
